r9400: use unsigned byte in fast-native-to-string

[uffi.git] / src / strings.lisp

diff --git a/src/strings.lisp b/src/strings.lisp
index 89c41b2ec03a8ca4d240d449a134c33c92c2a2ef..f935e1bd479db0b479068a6e812432dbfebe44d9 100644 (file)
--- a/src/strings.lisp
+++ b/src/strings.lisp
@@ -347,4 +347,4 @@ that LW/CMU automatically converts strings from c-calls."
   (let* ((len (or len (strlen s)))
          (str (make-string len)))
       (dotimes (i len str)
-        (setf (schar str i) (code-char (uffi:deref-array s '(:array :byte) i))))))
+        (setf (schar str i) (code-char (uffi:deref-array s '(:array :unsigned-byte) i))))))